Born: Abt 1044, Llys Edwin, Llaneurguin, Flintshire, Wales
Died: 1105
Marriage Information:
Owain married Morwyl ferch Ednywain, daughter of Ednywain I ap Neiniad and Gwerful ferch Lludica. (Morwyl ferch Ednywain was born about 1048 in Tegaingl, Flintshire, Wales.)